lupitaserr83 lupitaserr83

01-11-2018
Mathematics

contestada

what value of a makes the equation true?
[tex]\frac{30}{45}[/tex] = [tex]\frac{6}{a}[/tex]

A: 6
B: 9
C: 30
D: 225

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

01-11-2018

30/45 = 6/a

using cross products

30 * a = 45*6

divide by 30

a = 45*6/30

a =9

Choice B

Answer Link

Otras preguntas

What were the eastern, western and northern boundaries of Egyptian settlement ?

which fossil occurs on the most landmass what does this suggest about when these particular continents broke up

Marita orders 12 yards of material to make banners. If she needs 1 foot of fabric for each banner, how many banners can she make?

When President George W. Bush declared that he would "make no distinction between those who committed these acts and those who harbor them," he was specifically

Which organelle carries substances to other parts of a cell?

Jade ran 6 times around her neighborhood to complete a total of 1 mile. How many times will she need to run to complete 5/6 of mile

McKenzie works for a catering company. She is making iced tea for an upcoming event. For each container of tea, she uses 16 tea bags and 3 cups of sugar. If McK

the rhinoceros part 2 Jean becomes ill and complains of _____?

a local business was looking to hire a landscaper to work on their property. they narrowed the choices to two companies. flourish landscaping company charges a

5 animals that live in the ocean